Siemens Standard Instrukcja Obsługi

s Preface Contents Organization Blocks 1 Common Parameters for SFCs2 Copy and Block Functions 3 SFCs for Controlling Program Execution 4 SFCs for

Contents System Software for S7-300/400 System and Standard Functions - Volume 1/2 x A5E00709327-01 3.6 Testing a Data Block with SFC 24 "TEST_

Copy and Block Functions System Software for S7-300/400 System and Standard Functions - Volume 1/2 3-12 A5E00709327-01 3.6 Testing a Data Block wit

Copy and Block Functions System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 3-13 3.7 Compressing the User Mem

Copy and Block Functions System Software for S7-300/400 System and Standard Functions - Volume 1/2 3-14 A5E00709327-01 Error Information Error Code

Copy and Block Functions System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 3-15 3.8 Transferring a Substitute

Copy and Block Functions System Software for S7-300/400 System and Standard Functions - Volume 1/2 3-16 A5E00709327-01 3.9 Generating Data Blocks i

Copy and Block Functions System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 3-17 Operating principle The SFC 8

Copy and Block Functions System Software for S7-300/400 System and Standard Functions - Volume 1/2 3-18 A5E00709327-01 Error Information Error code

Copy and Block Functions System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 3-19 3.10 Reading from a Data Bloc

Copy and Block Functions System Software for S7-300/400 System and Standard Functions - Volume 1/2 3-20 A5E00709327-01 Working method The SFC 83 &qu

Copy and Block Functions System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 3-21 3.11 Writing a Data Block in

Contents System Software for S7-300/400 System and Standard Functions A5E00709327-01 xi 10 SFCs for Handling Time-Delay Interrupts 10-3 10.1 Handli

Copy and Block Functions System Software for S7-300/400 System and Standard Functions - Volume 1/2 3-22 A5E00709327-01 Operating principle The SFC 8

Copy and Block Functions System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 3-23 3.12 Creating a Data Block w

Copy and Block Functions System Software for S7-300/400 System and Standard Functions - Volume 1/2 3-24 A5E00709327-01 Error Information Error Cod

System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 4-1 4 SFCs for Controlling Program Execution 4.1 Re-trigge

SFCs for Controlling Program Execution System Software for S7-300/400 System and Standard Functions - Volume 1/2 4-2 A5E00709327-01 4.3 Delaying Ex

SFCs for Controlling Program Execution System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 4-3 4.4 Triggering

SFCs for Controlling Program Execution System Software for S7-300/400 System and Standard Functions - Volume 1/2 4-4 A5E00709327-01 4.5 Controlling

SFCs for Controlling Program Execution System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 4-5 Error informatio

SFCs for Controlling Program Execution System Software for S7-300/400 System and Standard Functions - Volume 1/2 4-6 A5E00709327-01

System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 5-1 5 SFCs for Handling the System Clock 5.1 Setting the T

Contents System Software for S7-300/400 System and Standard Functions - Volume 1/2 xii A5E00709327-01 16 SFCs for Distributed I/Os or PROFINET IO 1

SFCs for Handling the System Clock System Software for S7-300/400 System and Standard Functions - Volume 1/2 5-2 A5E00709327-01 5.2 Reading the Tim

SFCs for Handling the System Clock System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 5-3 5.3 Synchronizing S

SFCs for Handling the System Clock System Software for S7-300/400 System and Standard Functions - Volume 1/2 5-4 A5E00709327-01 5.4 Setting the Tim

SFCs for Handling the System Clock System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 5-5 Parameters Declarati

SFCs for Handling the System Clock System Software for S7-300/400 System and Standard Functions - Volume 1/2 5-6 A5E00709327-01

System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 6-1 6 SFCs for Handling Run-Time Meters 6.1 Runtime Meters

SFCs for Handling Run-Time Meters System Software for S7-300/400 System and Standard Functions - Volume 1/2 6-2 A5E00709327-01 6.2 Handling Runtime

SFCs for Handling Run-Time Meters System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 6-3 Error information Er

SFCs for Handling Run-Time Meters System Software for S7-300/400 System and Standard Functions - Volume 1/2 6-4 A5E00709327-01 6.3 Setting the Runt

SFCs for Handling Run-Time Meters System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 6-5 6.4 Starting and Sto

System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-1 1 Organization Blocks 1.1 Overview of the Organization

SFCs for Handling Run-Time Meters System Software for S7-300/400 System and Standard Functions - Volume 1/2 6-6 A5E00709327-01 6.5 Reading a Runtim

SFCs for Handling Run-Time Meters System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 6-7 6.6 Reading the Syste

SFCs for Handling Run-Time Meters System Software for S7-300/400 System and Standard Functions - Volume 1/2 6-8 A5E00709327-01

System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 7-1 7 SFCs/SFBs for Transferring Data Records 7.1 Writing

SFCs/SFBs for Transferring Data Records System Software for S7-300/400 System and Standard Functions - Volume 1/2 7-2 A5E00709327-01 Write-Only Syst

SFCs/SFBs for Transferring Data Records System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 7-3 System Resource

SFCs/SFBs for Transferring Data Records System Software for S7-300/400 System and Standard Functions - Volume 1/2 7-4 A5E00709327-01 7.2 Reading De

SFCs/SFBs for Transferring Data Records System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 7-5 7.3 Reading Pr

SFCs/SFBs for Transferring Data Records System Software for S7-300/400 System and Standard Functions - Volume 1/2 7-6 A5E00709327-01 7.4 Writing Dy

SFCs/SFBs for Transferring Data Records System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 7-7 7.5 Writing De

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-2 A5E00709327-01 Where to Find More Information? Ref

SFCs/SFBs for Transferring Data Records System Software for S7-300/400 System and Standard Functions - Volume 1/2 7-8 A5E00709327-01 7.6 Assigning

SFCs/SFBs for Transferring Data Records System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 7-9 Note If you tr

SFCs/SFBs for Transferring Data Records System Software for S7-300/400 System and Standard Functions - Volume 1/2 7-10 A5E00709327-01 Error Code (W

SFCs/SFBs for Transferring Data Records System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 7-11 7.7 Writing a

SFCs/SFBs for Transferring Data Records System Software for S7-300/400 System and Standard Functions - Volume 1/2 7-12 A5E00709327-01 Error Informat

SFCs/SFBs for Transferring Data Records System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 7-13 7.8 Reading a

SFCs/SFBs for Transferring Data Records System Software for S7-300/400 System and Standard Functions - Volume 1/2 7-14 A5E00709327-01 Parameter Decl

SFCs/SFBs for Transferring Data Records System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 7-15 Using Old S7-3

SFCs/SFBs for Transferring Data Records System Software for S7-300/400 System and Standard Functions - Volume 1/2 7-16 A5E00709327-01 Error Code (W

SFCs/SFBs for Transferring Data Records System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 7-17 Error Code (W

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-3 OB Start Event Default Priority C

SFCs/SFBs for Transferring Data Records System Software for S7-300/400 System and Standard Functions - Volume 1/2 7-18 A5E00709327-01 7.10 Reading

System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 8-1 8 DPV1 SFBs According to PNO AK 1131 8.1 Reading a Dat

DPV1 SFBs According to PNO AK 1131 System Software for S7-300/400 System and Standard Functions - Volume 1/2 8-2 A5E00709327-01 Operating principle

DPV1 SFBs According to PNO AK 1131 System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 8-3 8.2 Writing a Data

DPV1 SFBs According to PNO AK 1131 System Software for S7-300/400 System and Standard Functions - Volume 1/2 8-4 A5E00709327-01 Operating principle

DPV1 SFBs According to PNO AK 1131 System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 8-5 8.3 Receiving an In

DPV1 SFBs According to PNO AK 1131 System Software for S7-300/400 System and Standard Functions - Volume 1/2 8-6 A5E00709327-01 Parameters Declarati

DPV1 SFBs According to PNO AK 1131 System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 8-7 Structure of the add

DPV1 SFBs According to PNO AK 1131 System Software for S7-300/400 System and Standard Functions - Volume 1/2 8-8 A5E00709327-01 Structure of the Man

DPV1 SFBs According to PNO AK 1131 System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 8-9 Byte no. for TINFO D

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-4 A5E00709327-01 1.2 Program Cycle Organization Blo

DPV1 SFBs According to PNO AK 1131 System Software for S7-300/400 System and Standard Functions - Volume 1/2 8-10 A5E00709327-01 Data Structure of t

DPV1 SFBs According to PNO AK 1131 System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 8-11 Data Structure of t

DPV1 SFBs According to PNO AK 1131 System Software for S7-300/400 System and Standard Functions - Volume 1/2 8-12 A5E00709327-01 Byte Data type Mean

DPV1 SFBs According to PNO AK 1131 System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 8-13 Structure of Additi

DPV1 SFBs According to PNO AK 1131 System Software for S7-300/400 System and Standard Functions - Volume 1/2 8-14 A5E00709327-01 Byte Data type Mean

DPV1 SFBs According to PNO AK 1131 System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 8-15 Structure of Additi

DPV1 SFBs According to PNO AK 1131 System Software for S7-300/400 System and Standard Functions - Volume 1/2 8-16 A5E00709327-01 Target Area TINFO a

DPV1 SFBs According to PNO AK 1131 System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 8-17 Error Information

DPV1 SFBs According to PNO AK 1131 System Software for S7-300/400 System and Standard Functions - Volume 1/2 8-18 A5E00709327-01 STATUS[3] can have

DPV1 SFBs According to PNO AK 1131 System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 8-19 Error_Decode (B#16#

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-5 Local Data for OB1 The following ta

DPV1 SFBs According to PNO AK 1131 System Software for S7-300/400 System and Standard Functions - Volume 1/2 8-20 A5E00709327-01 Error_Decode (B#16#

DPV1 SFBs According to PNO AK 1131 System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 8-21 8.4 Sending an Int

DPV1 SFBs According to PNO AK 1131 System Software for S7-300/400 System and Standard Functions - Volume 1/2 8-22 A5E00709327-01 Identifying the job

DPV1 SFBs According to PNO AK 1131 System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 8-23 ATYPE parameter The

DPV1 SFBs According to PNO AK 1131 System Software for S7-300/400 System and Standard Functions - Volume 1/2 8-24 A5E00709327-01 LEN parameters The

DPV1 SFBs According to PNO AK 1131 System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 8-25 Effect of the SFB75

DPV1 SFBs According to PNO AK 1131 System Software for S7-300/400 System and Standard Functions - Volume 1/2 8-26 A5E00709327-01 Note All the above

DPV1 SFBs According to PNO AK 1131 System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 8-27 ERROR STATUS[2,3](W

DPV1 SFBs According to PNO AK 1131 System Software for S7-300/400 System and Standard Functions - Volume 1/2 8-28 A5E00709327-01

System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 9-1 9 SFCs for Handling Time-of-Day Interrupts 9.1 Handlin

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-6 A5E00709327-01 1.3 Time-of-Day Interrupt Organiza

SFCs for Handling Time-of-Day Interrupts System Software for S7-300/400 System and Standard Functions - Volume 1/2 9-2 A5E00709327-01 9.2 Character

SFCs for Handling Time-of-Day Interrupts System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 9-3 Executing the

SFCs for Handling Time-of-Day Interrupts System Software for S7-300/400 System and Standard Functions - Volume 1/2 9-4 A5E00709327-01 9.3 Setting a

SFCs for Handling Time-of-Day Interrupts System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 9-5 9.4 Canceling

SFCs for Handling Time-of-Day Interrupts System Software for S7-300/400 System and Standard Functions - Volume 1/2 9-6 A5E00709327-01 9.5 Activatin

SFCs for Handling Time-of-Day Interrupts System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 9-7 9.6 Querying

System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 10-1 10 SFCs for Handling Time-Delay Interrupts 10.1 Handl

SFCs for Handling Time-Delay Interrupts System Software for S7-300/400 System and Standard Functions - Volume 1/2 10-2 A5E00709327-01 What Happens i

SFCs for Handling Time-Delay Interrupts System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 10-3 10.2 Starting

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-7 Understanding the Operation of Time

SFCs for Handling Time-Delay Interrupts System Software for S7-300/400 System and Standard Functions - Volume 1/2 10-4 A5E00709327-01 10.3 Querying

SFCs for Handling Time-Delay Interrupts System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 10-5 10.4 Cancelin

SFCs for Handling Time-Delay Interrupts System Software for S7-300/400 System and Standard Functions - Volume 1/2 10-6 A5E00709327-01

System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 11-1 11 SFCs for Handling Synchronous Errors 11.1 Masking S

SFCs for Handling Synchronous Errors System Software for S7-300/400 System and Standard Functions - Volume 1/2 11-2 A5E00709327-01 Handling Errors i

SFCs for Handling Synchronous Errors System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 11-3 Programming Error

SFCs for Handling Synchronous Errors System Software for S7-300/400 System and Standard Functions - Volume 1/2 11-4 A5E00709327-01 Access Error Filt

SFCs for Handling Synchronous Errors System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 11-5 Programming Error

SFCs for Handling Synchronous Errors System Software for S7-300/400 System and Standard Functions - Volume 1/2 11-6 A5E00709327-01 Programming Error

SFCs for Handling Synchronous Errors System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 11-7 11.2 Masking Syn

Siemens AG Automation and Drives Postfach 4848 90437 NÜRNBERG GERMANY A5E00709327-01 03/2006 Copyright © Siemens AG 2006 Technical data subject to

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-8 A5E00709327-01 Conditions That Affect Time-of-Day

SFCs for Handling Synchronous Errors System Software for S7-300/400 System and Standard Functions - Volume 1/2 11-8 A5E00709327-01 11.3 Unmasking Sy

SFCs for Handling Synchronous Errors System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 11-9 11.4 Reading the

SFCs for Handling Synchronous Errors System Software for S7-300/400 System and Standard Functions - Volume 1/2 11-10 A5E00709327-01

System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 12-1 12 SFCs for Handling Interrupts and Asynchronous Error

SFCs for Handling Interrupts and Asynchronous Errors System Software for S7-300/400 System and Standard Functions - Volume 1/2 12-2 A5E00709327-01 I

SFCs for Handling Interrupts and Asynchronous Errors System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 12-3 1

SFCs for Handling Interrupts and Asynchronous Errors System Software for S7-300/400 System and Standard Functions - Volume 1/2 12-4 A5E00709327-01 M

SFCs for Handling Interrupts and Asynchronous Errors System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 12-5 1

SFCs for Handling Interrupts and Asynchronous Errors System Software for S7-300/400 System and Standard Functions - Volume 1/2 12-6 A5E00709327-01 E

SFCs for Handling Interrupts and Asynchronous Errors System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 12-7 1

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-9 Local Data for Time-of-Day Interrup

SFCs for Handling Interrupts and Asynchronous Errors System Software for S7-300/400 System and Standard Functions - Volume 1/2 12-8 A5E00709327-01 1

System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 13-1 13 SFCs for Diagnostics 13.1 System Diagnostics The CP

SFCs for Diagnostics System Software for S7-300/400 System and Standard Functions - Volume 1/2 13-2 A5E00709327-01 TOP_SI and START_UP_SI The output

SFCs for Diagnostics System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 13-3 Example The OB that was called la

SFCs for Diagnostics System Software for S7-300/400 System and Standard Functions - Volume 1/2 13-4 A5E00709327-01 13.3 Reading a System Status Lis

SFCs for Diagnostics System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 13-5 SSL_HEADER The SSL_HEADER paramet

SFCs for Diagnostics System Software for S7-300/400 System and Standard Functions - Volume 1/2 13-6 A5E00709327-01 SSL_IDs Note For the partial li

SFCs for Diagnostics System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 13-7 SSL_ID (W#16#...) Partial List

SFCs for Diagnostics System Software for S7-300/400 System and Standard Functions - Volume 1/2 13-8 A5E00709327-01 SSL_ID (W#16#...) Partial List

SFCs for Diagnostics System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 13-9 SSL_ID (W#16#...) Partial List

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-10 A5E00709327-01 1.4 Time-Delay Interrupt Organiza

SFCs for Diagnostics System Software for S7-300/400 System and Standard Functions - Volume 1/2 13-10 A5E00709327-01 13.4 Writing a User-Defined Diag

SFCs for Diagnostics System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 13-11 Station Not Logged On If a user-

SFCs for Diagnostics System Software for S7-300/400 System and Standard Functions - Volume 1/2 13-12 A5E00709327-01 SEND If SEND = TRUE, the user-de

SFCs for Diagnostics System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 13-13 Error Information Error Code (W

SFCs for Diagnostics System Software for S7-300/400 System and Standard Functions - Volume 1/2 13-14 A5E00709327-01 13.5 Determining the OB Program

SFCs for Diagnostics System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 13-15 Parameter Declaration Data typ

SFCs for Diagnostics System Software for S7-300/400 System and Standard Functions - Volume 1/2 13-16 A5E00709327-01 Parameter Declaration Data typ

SFCs for Diagnostics System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 13-17 Error information Event class E

SFCs for Diagnostics System Software for S7-300/400 System and Standard Functions - Volume 1/2 13-18 A5E00709327-01 13.6 Diagnosis of the Current C

SFCs for Diagnostics System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 13-19 How Do You Call the SFC 87? The

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-11 Local Data for Time-Delay Interrup

SFCs for Diagnostics System Software for S7-300/400 System and Standard Functions - Volume 1/2 13-20 A5E00709327-01 Parameters Declaration Data Type

SFCs for Diagnostics System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 13-21 Organizing the Target Area CON_A

SFCs for Diagnostics System Software for S7-300/400 System and Standard Functions - Volume 1/2 13-22 A5E00709327-01 Parameters Data Type Description

SFCs for Diagnostics System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 13-23 13.7 Identifying the Bus Topolo

SFCs for Diagnostics System Software for S7-300/400 System and Standard Functions - Volume 1/2 13-24 A5E00709327-01 Operating method SFC 103 "D

SFCs for Diagnostics System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 13-25 Error information When looking a

SFCs for Diagnostics System Software for S7-300/400 System and Standard Functions - Volume 1/2 13-26 A5E00709327-01

System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 14-1 14 SFCs and SFBs for Updating the Process Image and Pr

SFCs and SFBs for Updating the Process Image and Processing Bit Fields System Software for S7-300/400 System and Standard Functions - Volume 1/2 14-

SFCs and SFBs for Updating the Process Image and Processing Bit Fields System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-12 A5E00709327-01 1.5 Cyclic Interrupt Organization

SFCs and SFBs for Updating the Process Image and Processing Bit Fields System Software for S7-300/400 System and Standard Functions - Volume 1/2 14-

SFCs and SFBs for Updating the Process Image and Processing Bit Fields System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E

SFCs and SFBs for Updating the Process Image and Processing Bit Fields System Software for S7-300/400 System and Standard Functions - Volume 1/2 14-

SFCs and SFBs for Updating the Process Image and Processing Bit Fields System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E

SFCs and SFBs for Updating the Process Image and Processing Bit Fields System Software for S7-300/400 System and Standard Functions - Volume 1/2 14-

SFCs and SFBs for Updating the Process Image and Processing Bit Fields System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E

SFCs and SFBs for Updating the Process Image and Processing Bit Fields System Software for S7-300/400 System and Standard Functions - Volume 1/2 14-

SFCs and SFBs for Updating the Process Image and Processing Bit Fields System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E

SFCs and SFBs for Updating the Process Image and Processing Bit Fields System Software for S7-300/400 System and Standard Functions - Volume 1/2 14-

System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 15-1 15 System Functions for Addressing Modules 15.1 Query

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-13 Local Data for Cyclic Interrupt OB

System Functions for Addressing Modules System Software for S7-300/400 System and Standard Functions - Volume 1/2 15-2 A5E00709327-01 Error Informat

System Functions for Addressing Modules System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 15-3 15.2 Querying

System Functions for Addressing Modules System Software for S7-300/400 System and Standard Functions - Volume 1/2 15-4 A5E00709327-01 Output Paramet

System Functions for Addressing Modules System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 15-5 15.3 Querying

System Functions for Addressing Modules System Software for S7-300/400 System and Standard Functions - Volume 1/2 15-6 A5E00709327-01 15.4 Determin

System Functions for Addressing Modules System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 15-7 Error Informat

System Functions for Addressing Modules System Software for S7-300/400 System and Standard Functions - Volume 1/2 15-8 A5E00709327-01 15.5 Determin

System Functions for Addressing Modules System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 15-9 AREA Output Pa

System Functions for Addressing Modules System Software for S7-300/400 System and Standard Functions - Volume 1/2 15-10 A5E00709327-01 Error Informa

System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 16-1 16 SFCs for Distributed I/Os or PROFINET IO 16.1 Trig

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-14 A5E00709327-01 1.6 Hardware Interrupt Organizati

SFCs for Distributed I/Os or PROFINET IO System Software for S7-300/400 System and Standard Functions - Volume 1/2 16-2 A5E00709327-01 Identifying a

SFCs for Distributed I/Os or PROFINET IO System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 16-3 Error Informa

SFCs for Distributed I/Os or PROFINET IO System Software for S7-300/400 System and Standard Functions - Volume 1/2 16-4 A5E00709327-01 16.2 Synchron

SFCs for Distributed I/Os or PROFINET IO System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 16-5 Writing Outpu

SFCs for Distributed I/Os or PROFINET IO System Software for S7-300/400 System and Standard Functions - Volume 1/2 16-6 A5E00709327-01 What are the

SFCs for Distributed I/Os or PROFINET IO System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 16-7 SFC 11 "

SFCs for Distributed I/Os or PROFINET IO System Software for S7-300/400 System and Standard Functions - Volume 1/2 16-8 A5E00709327-01 Parameter Dec

SFCs for Distributed I/Os or PROFINET IO System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 16-9 Error Informa

SFCs for Distributed I/Os or PROFINET IO System Software for S7-300/400 System and Standard Functions - Volume 1/2 16-10 A5E00709327-01 16.3 Deactiv

SFCs for Distributed I/Os or PROFINET IO System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 16-11 How the SFC

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-15 If a hardware interrupt is trigger

SFCs for Distributed I/Os or PROFINET IO System Software for S7-300/400 System and Standard Functions - Volume 1/2 16-12 A5E00709327-01 Activating D

SFCs for Distributed I/Os or PROFINET IO System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 16-13 Parameters

SFCs for Distributed I/Os or PROFINET IO System Software for S7-300/400 System and Standard Functions - Volume 1/2 16-14 A5E00709327-01 Error code (

SFCs for Distributed I/Os or PROFINET IO System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 16-15 16.4 Readin

SFCs for Distributed I/Os or PROFINET IO System Software for S7-300/400 System and Standard Functions - Volume 1/2 16-16 A5E00709327-01 Function The

SFCs for Distributed I/Os or PROFINET IO System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 16-17 Input Parame

SFCs for Distributed I/Os or PROFINET IO System Software for S7-300/400 System and Standard Functions - Volume 1/2 16-18 A5E00709327-01 System Resou

SFCs for Distributed I/Os or PROFINET IO System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 16-19 16.5 Reading

SFCs for Distributed I/Os or PROFINET IO System Software for S7-300/400 System and Standard Functions - Volume 1/2 16-20 A5E00709327-01 If you read

SFCs for Distributed I/Os or PROFINET IO System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 16-21 Error Code (

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-16 A5E00709327-01 1.7 Status Interrupt OB (OB 55)

SFCs for Distributed I/Os or PROFINET IO System Software for S7-300/400 System and Standard Functions - Volume 1/2 16-22 A5E00709327-01 16.6 Writin

SFCs for Distributed I/Os or PROFINET IO System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 16-23 If the DP st

SFCs for Distributed I/Os or PROFINET IO System Software for S7-300/400 System and Standard Functions - Volume 1/2 16-24 A5E00709327-01 Error Code (

System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 17-1 17 PROFInet 17.1 Background Information on SFCs 112, 1

PROFInet System Software for S7-300/400 System and Standard Functions - Volume 1/2 17-2 A5E00709327-01 Updating the PROFInet Interface The data cons

PROFInet System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 17-3 If you perform the update by means of SFCs 11

PROFInet System Software for S7-300/400 System and Standard Functions - Volume 1/2 17-4 A5E00709327-01 17.2 Updating the Inputs of the User Program

PROFInet System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 17-5 17.3 Updating the Outputs of the PROFInet In

PROFInet System Software for S7-300/400 System and Standard Functions - Volume 1/2 17-6 A5E00709327-01 17.4 Updating DP Interconnections with SFC 11

System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 18-1 18 FBs for Cyclical Access to User Data according to t

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-17 1.8 Update Interrupt OB (OB 56)

FBs for Cyclical Access to User Data according to the PNO System Software for S7-300/400 System and Standard Functions - Volume 1/2 18-2 A5E00709327

FBs for Cyclical Access to User Data according to the PNO System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1

FBs for Cyclical Access to User Data according to the PNO System Software for S7-300/400 System and Standard Functions - Volume 1/2 18-4 A5E00709327

FBs for Cyclical Access to User Data according to the PNO System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1

FBs for Cyclical Access to User Data according to the PNO System Software for S7-300/400 System and Standard Functions - Volume 1/2 18-6 A5E00709327

FBs for Cyclical Access to User Data according to the PNO System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1

FBs for Cyclical Access to User Data according to the PNO System Software for S7-300/400 System and Standard Functions - Volume 1/2 18-8 A5E00709327

s SFCs for Global Data Communication 19Overview over the S7 Communication and the S7 Basic Communication 20 S7 Communication 21Communication SFCs for

Siemens AG Automation and Drives Postfach 4848 90437 NÜRNBERG GERMANY A5E00739858-01 03/2006 Copyright © Siemens AG 2006 Technical data subject to

System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 iii Contents 19 SFCs for Global Data Communication 19-3 19.

System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 iii Preface Purpose This manual provides you with a comprehe

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-18 A5E00709327-01 1.9 Manufacturer Specific Interru

Contents System Software for S7-300/400 System and Standard Functions - Volume 2/2 iv A5E00739858-01 22.7 Aborting an Existing Connection to a Comm

Contents System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 v 25 IEC Timers and IEC Counters 25-3 25.1 Gener

Contents System Software for S7-300/400 System and Standard Functions - Volume 2/2 vi A5E00739858-01 31 Plastics Techology 31-3 31.1 SFC 63 (AB_CA

Contents System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 vii 34 Events 34-3 34.1 Events and Event ID...

Contents System Software for S7-300/400 System and Standard Functions - Volume 2/2 viii A5E00739858-01

System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 19-1 19 SFCs for Global Data Communication 19.1 Sending a

SFCs for Global Data Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 19-2 A5E00739858-01 Ensuring Consistenc

SFCs for Global Data Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 19-3 Error Information

SFCs for Global Data Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 19-4 A5E00739858-01 19.2 Programmed Ac

SFCs for Global Data Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 19-5 Ensuring Consistenc

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-19 1.10 Multicomputing Interrupt Org

SFCs for Global Data Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 19-6 A5E00739858-01 Error Information

System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 20-1 20 Overview over the S7 Communication and the S7 Basic

Overview over the S7 Communication and the S7 Basic Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 20-2 A5E

Overview over the S7 Communication and the S7 Basic Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739

Overview over the S7 Communication and the S7 Basic Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 20-4 A5E

Overview over the S7 Communication and the S7 Basic Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739

Overview over the S7 Communication and the S7 Basic Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 20-6 A5E

Overview over the S7 Communication and the S7 Basic Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739

Overview over the S7 Communication and the S7 Basic Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 20-8 A5E

Overview over the S7 Communication and the S7 Basic Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-20 A5E00709327-01 Local Data for Multicomputing Inte

Overview over the S7 Communication and the S7 Basic Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 20-10 A5

Overview over the S7 Communication and the S7 Basic Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739

Overview over the S7 Communication and the S7 Basic Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 20-12 A5

System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 21-1 21 S7 Communication 21.1 Common Parameters of the SFBs

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 21-2 A5E00739858-01 Addressing Parameters Parameter Desc

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 21-3 Send and Receive Parameters If you do

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 21-4 A5E00739858-01 The guaranteed minimum size of the us

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 21-5 21.2 Startup Routine of SFBs for Con

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 21-6 A5E00739858-01 Warm Restart and Cold Restart with SF

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 21-7 21.3 How SFBs React to Problems The

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-21 1.11 Synchronous Cycle Interrupt O

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 21-8 A5E00739858-01 Error Interface to the User Program I

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 21-9 21.4 Uncoordinated Sending of Data w

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 21-10 A5E00739858-01 Parameter Declaration Data Type Memo

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 21-11 ERROR STATUS (Decimal) Explanation

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 21-12 A5E00739858-01 21.5 Uncoordinated Receiving of Dat

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 21-13 Parameter Declaration Data Type Memo

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 21-14 A5E00739858-01 ERROR STATUS (Decimal) Explanation

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 21-15 21.6 Sending Segmented Data with SF

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 21-16 A5E00739858-01 Due to the asynchronous data transmi

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 21-17 Error Information The following tabl

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-22 A5E00709327-01 1.12 Technology Synchronization I

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 21-18 A5E00739858-01 ERROR STATUS (Decimal) Explanation

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 21-19 21.7 Receiving Segmented Data with

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 21-20 A5E00739858-01 Parameter Declaration Data Type Mem

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 21-21 Error Information The following tabl

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 21-22 A5E00739858-01 Data Consistency The data are receiv

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 21-23 21.8 Writing Data to a Remote CPU w

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 21-24 A5E00739858-01 Parameter Declaration Data Type Mem

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 21-25 ERROR STATUS (Decimal) Explanation

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 21-26 A5E00739858-01 21.9 Read Data from a Remote CPU wi

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 21-27 Parameter Declaration Data Type Memo

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-23 1.13 I/O Redundancy Error OB (OB7

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 21-28 A5E00739858-01 ERROR STATUS (Decimal) Explanation

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 21-29 21.10 Sending Data to a Printer wit

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 21-30 A5E00739858-01 In_out Parameter FORMAT The FORMAT c

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 21-31 Element of a Conversion Instruction

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 21-32 A5E00739858-01 Representation Possible Data Types

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 21-33 • Control Instruction Using the co

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 21-34 A5E00739858-01 If you attempt to disable, for examp

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 21-35 Number of Transferable Data The amou

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 21-36 A5E00739858-01 21.11 Initiating a Warm or Cold Res

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 21-37 Parameter Declaration Data Type Mem

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-24 A5E00709327-01 The variables that depend on the e

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 21-38 A5E00739858-01 ERROR STATUS (Decimal) Explanation

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 21-39 21.12 Changing a Remote Device to t

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 21-40 A5E00739858-01 Parameter Declaration Data Type Mem

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 21-41 • The CPU must be in the STOP mode.

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 21-42 A5E00739858-01 Error Information The following tabl

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 21-43 21.14 Querying the Status of a Remo

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 21-44 A5E00739858-01 In/Out Parameter LOCAL If the commun

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 21-45 21.15 Receiving the Status Change o

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 21-46 A5E00739858-01 In/Out Parameter LOCAL If the commun

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 21-47 21.16 Querying the Status of the Co

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-25 1.14 CPU Redundancy Error OB (OB72

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 21-48 A5E00739858-01 Output Parameter I_TYP The following

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 21-49 21.17 Querying the Connection Status

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 21-50 A5E00739858-01 Error Information The output paramet

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 21-51 21.18 Work Memory Requirements of th

S7 Communication System Software for S7-300/400 System and Standard Functions - Volume 2/2 21-52 A5E00739858-01

System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 22-1 22 Communication SFCs for Non-Configured S7 Connection

Communication SFCs for Non-Configured S7 Connections System Software for S7-300/400 System and Standard Functions - Volume 2/2 22-2 A5E00739858-01 I

Communication SFCs for Non-Configured S7 Connections System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 22-3 2

Communication SFCs for Non-Configured S7 Connections System Software for S7-300/400 System and Standard Functions - Volume 2/2 22-4 A5E00739858-01 E

Communication SFCs for Non-Configured S7 Connections System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 22-5 E

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-26 A5E00709327-01 Variable Type Description OB72_RES

Communication SFCs for Non-Configured S7 Connections System Software for S7-300/400 System and Standard Functions - Volume 2/2 22-6 A5E00739858-01 E

Communication SFCs for Non-Configured S7 Connections System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 22-7 2

Communication SFCs for Non-Configured S7 Connections System Software for S7-300/400 System and Standard Functions - Volume 2/2 22-8 A5E00739858-01 2

Communication SFCs for Non-Configured S7 Connections System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 22-9 P

Communication SFCs for Non-Configured S7 Connections System Software for S7-300/400 System and Standard Functions - Volume 2/2 22-10 A5E00739858-01

Communication SFCs for Non-Configured S7 Connections System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 22-11

Communication SFCs for Non-Configured S7 Connections System Software for S7-300/400 System and Standard Functions - Volume 2/2 22-12 A5E00739858-01

Communication SFCs for Non-Configured S7 Connections System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 22-13

Communication SFCs for Non-Configured S7 Connections System Software for S7-300/400 System and Standard Functions - Volume 2/2 22-14 A5E00739858-01

Communication SFCs for Non-Configured S7 Connections System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 22-15

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-27 The following table shows which ev

Communication SFCs for Non-Configured S7 Connections System Software for S7-300/400 System and Standard Functions - Volume 2/2 22-16 A5E00739858-01

Communication SFCs for Non-Configured S7 Connections System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 22-17

Communication SFCs for Non-Configured S7 Connections System Software for S7-300/400 System and Standard Functions - Volume 2/2 22-18 A5E00739858-01

Communication SFCs for Non-Configured S7 Connections System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 22-19

Communication SFCs for Non-Configured S7 Connections System Software for S7-300/400 System and Standard Functions - Volume 2/2 22-20 A5E00739858-01

Communication SFCs for Non-Configured S7 Connections System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 22-21

Communication SFCs for Non-Configured S7 Connections System Software for S7-300/400 System and Standard Functions - Volume 2/2 22-22 A5E00739858-01

System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 23-1 23 Open Communication via Industrial Ethernet 23.1 Ove

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 23-2 A5E00739858-01 23.2 Funct

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 23-3 TCP native

Preface System Software for S7-300/400 System and Standard Functions - Volume 1/2 iv A5E00709327-01 STEP 7 Documentation Packages The following tabl

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-28 A5E00709327-01 1.15 Communication Redundancy Erro

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 23-4 A5E00739858-01 UDP Unlike

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 23-5 23.3 Assig

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 23-6 A5E00739858-01 Byte Parame

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 23-7 Byte Parame

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 23-8 A5E00739858-01 CPU Depende

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 23-9 23.4 Assign

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 23-10 A5E00739858-01 Byte Param

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 23-11 23.5 Stru

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 23-12 A5E00739858-01 23.6 Exam

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 23-13 Parameter

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-29 1.16 Time Error Organization Bloc

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 23-14 A5E00739858-01 The follow

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 23-15 Parameter

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 23-16 A5E00739858-01 Example 2:

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 23-17 The follow

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 23-18 A5E00739858-01 Example 3:

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 23-19 The follow

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 23-20 A5E00739858-01 When FB 68

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 23-21 23.7 Esta

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 23-22 A5E00739858-01 Parameters

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 23-23 Error Info

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-30 A5E00709327-01 The variables dependent on the err

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 23-24 A5E00739858-01 23.8 Term

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 23-25 Parameters

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 23-26 A5E00739858-01 23.9 Sendi

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 23-27 Parameters

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 23-28 A5E00739858-01 Error Info

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 23-29 23.10 Rec

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 23-30 A5E00739858-01 Function F

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 23-31 Parameters

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 23-32 A5E00739858-01 Error Info

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 23-33 23.11 Sen

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-31 Error code Bit Meaning • B#16#0

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 23-34 A5E00739858-01 Parameters

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 23-35 Error Info

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 23-36 A5E00739858-01 23.12 Rec

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 23-37 Parameters

Open Communication via Industrial Ethernet System Software for S7-300/400 System and Standard Functions - Volume 2/2 23-38 A5E00739858-01 Error Info

System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 24-1 24 Generating Block-Related Messages 24.1 Introductio

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 24-2 A5E00739858-01 Logging On Display D

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 24-3 Acknowledging Messag

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 24-4 A5E00739858-01 Amount of Transferab

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 24-5 24.2 Generating Bloc

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-32 A5E00709327-01 1.17 Power Supply Error Organizati

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 24-6 A5E00739858-01 Parameter Declaratio

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 24-7 24.3 Generating Blo

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 24-8 A5E00739858-01 Parameter Declaratio

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 24-9 ERROR STATUS (decima

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 24-10 A5E00739858-01 24.4 Generating Blo

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 24-11 Parameter Declarati

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 24-12 A5E00739858-01 Error Information T

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 24-13 24.5 Generating Bl

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 24-14 A5E00739858-01 Parameters Declarat

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 24-15 Error Information T

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-33 The variables OB81_RESERVED_i, 3 ≤

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 24-16 A5E00739858-01 24.6 Generating Blo

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 24-17 Parameter Declarati

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 24-18 A5E00739858-01 24.7 Sending Archiv

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 24-19 Error Information T

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 24-20 A5E00739858-01 24.8 Disabling Blo

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 24-21 MODE Input Paramete

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 24-22 A5E00739858-01 24.9 Enabling Block

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 24-23 MODE Input Paramete

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 24-24 A5E00739858-01 24.10 Startup Beha

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 24-25 24.11 How the SFBs

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-34 A5E00709327-01 1.18 Diagnostic Interrupt Organiz

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 24-26 A5E00739858-01 24.12 Introduction

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 24-27 Message Storage To

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 24-28 A5E00739858-01 Amount of transfera

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 24-29 24.13 Generating A

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 24-30 A5E00739858-01 Acknowledging Messa

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 24-31 Instance Overflow I

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 24-32 A5E00739858-01 24.14 Querying the

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 24-33 24.15 Generating A

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 24-34 A5E00739858-01 The SFCs 107 and 10

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 24-35 Error Information

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-35 Variable Type Description OB82_MDL

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 24-36 A5E00739858-01 24.16 Reading Dynam

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 24-37 Operating principle

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 24-38 A5E00739858-01 Parameters Declarat

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 24-39 24.17 Reading Dynam

Generating Block-Related Messages System Software for S7-300/400 System and Standard Functions - Volume 2/2 24-40 A5E00739858-01 Error Information

System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 25-1 25 IEC Timers and IEC Counters 25.1 Generating a Puls

IEC Timers and IEC Counters System Software for S7-300/400 System and Standard Functions - Volume 2/2 25-2 A5E00739858-01 Parameter Declaration Dat

IEC Timers and IEC Counters System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 25-3 25.2 Generating an On Del

IEC Timers and IEC Counters System Software for S7-300/400 System and Standard Functions - Volume 2/2 25-4 A5E00739858-01 25.3 Generating an Off De

IEC Timers and IEC Counters System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 25-5 25.4 Counting Up with SFB

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-36 A5E00709327-01 1.19 Insert / Remove Module Inter

IEC Timers and IEC Counters System Software for S7-300/400 System and Standard Functions - Volume 2/2 25-6 A5E00739858-01 25.5 Counting Down with S

IEC Timers and IEC Counters System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 25-7 25.6 Up / Down Count with

IEC Timers and IEC Counters System Software for S7-300/400 System and Standard Functions - Volume 2/2 25-8 A5E00739858-01 The operating system reset

System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 26-1 26 IEC Functions 26.1 Overview You can copy the followi

IEC Functions System Software for S7-300/400 System and Standard Functions - Volume 2/2 26-2 A5E00739858-01 Name IEC Block Family Function FC11 FI

IEC Functions System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 26-3 26.2 Technical Data of the IEC Function

IEC Functions System Software for S7-300/400 System and Standard Functions - Volume 2/2 26-4 A5E00739858-01 FC No. Name Size (No. of Bytes) in Wor

IEC Functions System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 26-5 26.3 Date and Time as Complex Data Type

IEC Functions System Software for S7-300/400 System and Standard Functions - Volume 2/2 26-6 A5E00739858-01 26.4 Time-of-Day Functions Description F

IEC Functions System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 26-7 Description FC6 DT_DATE The function FC6

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-37 Reconfiguring modules You can rea

IEC Functions System Software for S7-300/400 System and Standard Functions - Volume 2/2 26-8 A5E00739858-01 Description FC8 DT_TOD The function FC8

IEC Functions System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 26-9 Description FC35 SB_DT_TM The function F

IEC Functions System Software for S7-300/400 System and Standard Functions - Volume 2/2 26-10 A5E00739858-01 26.5 Comparing DATE_AND_TIME Variables

IEC Functions System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 26-11 Description FC14 GT_DT The function FC1

IEC Functions System Software for S7-300/400 System and Standard Functions - Volume 2/2 26-12 A5E00739858-01 Description FC23 LT_DT The function FC2

IEC Functions System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 26-13 26.6 Comparing STRING Variables Descrip

IEC Functions System Software for S7-300/400 System and Standard Functions - Volume 2/2 26-14 A5E00739858-01 Description FC15 GT_STRNG The function

IEC Functions System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 26-15 Description FC24 LT_STRNG The function

IEC Functions System Software for S7-300/400 System and Standard Functions - Volume 2/2 26-16 A5E00739858-01 26.7 Editing Number Values Description

IEC Functions System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 26-17 26.8 Example in STL CALL FC 25 IN1

Preface System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 v Online Help The manual Volume 1 and Volume 2 is c

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-38 A5E00709327-01 Variable Type Description OB83_RAC

IEC Functions System Software for S7-300/400 System and Standard Functions - Volume 2/2 26-18 A5E00739858-01 26.9 Example in STL CALL FC 27 IN1

IEC Functions System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 26-19 26.10 Editing STRING Variables Descript

IEC Functions System Software for S7-300/400 System and Standard Functions - Volume 2/2 26-20 A5E00739858-01 Description FC11 FIND The function FC11

IEC Functions System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 26-21 Description FC20 LEFT The function FC20

IEC Functions System Software for S7-300/400 System and Standard Functions - Volume 2/2 26-22 A5E00739858-01 Description FC26 MID The function FC26

IEC Functions System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 26-23 Description FC32 RIGHT The function FC3

IEC Functions System Software for S7-300/400 System and Standard Functions - Volume 2/2 26-24 A5E00739858-01 26.11 Converting Data Type Formats Des

IEC Functions System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 26-25 Description FC30 R_STRNG The function F

IEC Functions System Software for S7-300/400 System and Standard Functions - Volume 2/2 26-26 A5E00739858-01 Description FC38 STRNG_I The function F

System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 27-1 27 SFBs for Integrated Control 27.1 Continuous Contro

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-39 OB83_EV_CLASS OB83_FLT_ID Meaning

SFBs for Integrated Control System Software for S7-300/400 System and Standard Functions - Volume 2/2 27-2 A5E00739858-01 Description Apart from the

SFBs for Integrated Control System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 27-3 Manipulated Value The mani

SFBs for Integrated Control System Software for S7-300/400 System and Standard Functions - Volume 2/2 27-4 A5E00739858-01 CONT_C Block Diagram PV_P

SFBs for Integrated Control System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 27-5 Input Parameters The follo

SFBs for Integrated Control System Software for S7-300/400 System and Standard Functions - Volume 2/2 27-6 A5E00739858-01 Parameter Data Type Rang

SFBs for Integrated Control System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 27-7 Parameter Data Type Rang

SFBs for Integrated Control System Software for S7-300/400 System and Standard Functions - Volume 2/2 27-8 A5E00739858-01 Output Parameters The foll

SFBs for Integrated Control System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 27-9 27.2 Step Control with SF

SFBs for Integrated Control System Software for S7-300/400 System and Standard Functions - Volume 2/2 27-10 A5E00739858-01 Description Apart from th

SFBs for Integrated Control System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 27-11 Error Information The err

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-40 A5E00709327-01 1.20 CPU Hardware Fault Organizat

SFBs for Integrated Control System Software for S7-300/400 System and Standard Functions - Volume 2/2 27-12 A5E00739858-01 Input Parameters The foll

SFBs for Integrated Control System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 27-13 Parameter Data Type Value

SFBs for Integrated Control System Software for S7-300/400 System and Standard Functions - Volume 2/2 27-14 A5E00739858-01 Output Parameters The fol

SFBs for Integrated Control System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 27-15 27.3 Pulse Generation wi

SFBs for Integrated Control System Software for S7-300/400 System and Standard Functions - Volume 2/2 27-16 A5E00739858-01 Description The PULSEGEN

SFBs for Integrated Control System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 27-17 Block Diagram #QPOS_PQNEG

SFBs for Integrated Control System Software for S7-300/400 System and Standard Functions - Volume 2/2 27-18 A5E00739858-01 If INV changes and if the

SFBs for Integrated Control System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 27-19 Modes Depending on the pa

SFBs for Integrated Control System Software for S7-300/400 System and Standard Functions - Volume 2/2 27-20 A5E00739858-01 The duration of the posi

SFBs for Integrated Control System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 27-21 The following figure show

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-41 1.21 Priority Class Error Organiza

SFBs for Integrated Control System Software for S7-300/400 System and Standard Functions - Volume 2/2 27-22 A5E00739858-01 Two-Step Control In two-s

SFBs for Integrated Control System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 27-23 Manual Mode in Two/Three-

SFBs for Integrated Control System Software for S7-300/400 System and Standard Functions - Volume 2/2 27-24 A5E00739858-01 Input Parameters Paramet

SFBs for Integrated Control System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 27-25 Parameter Data Type Ran

SFBs for Integrated Control System Software for S7-300/400 System and Standard Functions - Volume 2/2 27-26 A5E00739858-01 27.4 Example of the PULS

SFBs for Integrated Control System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 27-27 Calling the Block and Con

SFBs for Integrated Control System Software for S7-300/400 System and Standard Functions - Volume 2/2 27-28 A5E00739858-01 STL Program for FB PULS_C

System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-1 28 SFBs for Compact CPUs 28.1 Positioning With Analog

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-2 A5E00739858-01 Parameter Declaration Data type

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-3 Parameter Declaration Data type

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-42 A5E00709327-01 If you want to program OB85 depend

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-4 A5E00739858-01 Parameters not assigned to the

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-5 Parameter Declaration Data type

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-6 A5E00739858-01 Parameters for "Jog" M

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-7 Parameters for "Relative St

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-8 A5E00739858-01 Parameters for "Absolute St

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-9 Parameters For The Job "Set

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-10 A5E00739858-01 Parameters for "Length Mea

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-11 Error Information Operating mod

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-12 A5E00739858-01 Event class Error code Explanat

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-13 Job Error (JOB_ERR = TRUE) The

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-43 OB85_EV_CLASS OB85_FLT_ID Meaning

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-14 A5E00739858-01 28.2 Positioning with Digital

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-15 Basic Parameters: Here we descr

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-16 A5E00739858-01 Parameter Declaration Data type

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-17 Parameters not assigned to the

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-18 A5E00739858-01 Parameter Declaration Data type

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-19 Parameters for "Reference

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-20 A5E00739858-01 Parameters for " Absolute

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-21 Parameters for The Job "Se

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-22 A5E00739858-01 Parameters for the "Length

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-23 Error Information Operating mod

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-44 A5E00709327-01 OB85_EV_CLASS OB85_FLT_ID Meaning

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-24 A5E00739858-01 Event class Error code Explanat

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-25 External Error (ERR) The techni

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-26 A5E00739858-01 28.3 Controlling the Counter w

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-27 Parameter Declaration Data type

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-28 A5E00739858-01 Parameter Declaration Data type

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-29 Parameters not assigned to the

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-30 A5E00739858-01 Parameter Declaration Data type

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-31 System Error BIE = False is set

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-32 A5E00739858-01 28.4 Controlling the Frequency

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-33 Parameter Declaration Data type

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-45 1.22 Rack Failure Organization Bl

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-34 A5E00739858-01 Parameter Declaration Data type

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-35 Parameters not assigned to the

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-36 A5E00739858-01 Job Error JOB_ERR = TRUE if a j

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-37 28.5 Controlling Pulse Width M

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-38 A5E00739858-01 Parameter Declaration Data type

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-39 Parameters not assigned to the

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-40 A5E00739858-01 28.6 Sending Data (ASCII, 3964

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-41 Parameters Parameters Declarat

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-42 A5E00739858-01 Parameters Declaration Data typ

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-43 28.7 Receiving Data (ASCII, 39

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-46 A5E00709327-01 If you want to program OB86 depend

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-44 A5E00739858-01 Parameters Parameters Declarat

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-45 Data Consistency Data consisten

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-46 A5E00739858-01 28.8 Deleting the Receive Buff

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-47 Parameters Parameters Declarat

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-48 A5E00739858-01 28.9 Sending Data (512(R)) with

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-49 Special Features for Sending Da

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-50 A5E00739858-01 Parameters Declaration Data typ

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-51 Declarations in the Message Fra

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-52 A5E00739858-01 28.10 Fetching Data (RK 512) w

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-53 Instance DB The SFB FETCH_RK op

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-47 OB86_EV_CLASS OB86_FLT_ID Meaning

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-54 A5E00739858-01 Parameters Declaration Data typ

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-55 Parameters Declaration Data typ

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-56 A5E00739858-01 Parameter in the SFB for Data S

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-57 Data Consistency Data consisten

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-58 A5E00739858-01 28.11 Receiving and Providing D

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-59 Instance DB The SFB SERVE_RK op

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-60 A5E00739858-01 Example: SEND_RK with connectio

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-61 Parameters Note: In this SFB th

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-62 A5E00739858-01 Parameters Declaration Data typ

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-63 Parameters Declaration Data typ

Preface System Software for S7-300/400 System and Standard Functions - Volume 1/2 vi A5E00709327-01 How to Use this Manual This manual covers the fo

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-48 A5E00709327-01 OB86_EV_CLASS OB86_FLT_ID Meaning

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-64 A5E00739858-01 28.12 Additional Error Informa

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-65 Error in the SFB parameter conf

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-66 A5E00739858-01 Error in the SFB parameter conf

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-67 Error in the SFB parameter conf

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-68 A5E00739858-01 Error in the SFB parameter conf

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 28-69 Error in the SFB parameter conf

SFBs for Compact CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 28-70 A5E00739858-01 Error in the SFB parameter conf

System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 29-1 29 SFCs for H CPUs 29.1 Controlling Operation in H Sy

SFCs for H CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 29-2 A5E00739858-01 The following table explains the permi

SFCs for H CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 29-3 Identifying A Job The input parameters

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-49 OB86_EV_CLASS OB86_FLT_ID Meaning

SFCs for H CPUs System Software for S7-300/400 System and Standard Functions - Volume 2/2 29-4 A5E00739858-01 Example of Using SFC 90 With SFC 90 &q

System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 30-1 30 Integrated Functions (for CPUs with integrated I/Os

Integrated Functions (for CPUs with integrated I/Os) System Software for S7-300/400 System and Standard Functions - Volume 2/2 30-2 A5E00739858-01 P

Integrated Functions (for CPUs with integrated I/Os) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 30-3 3

Integrated Functions (for CPUs with integrated I/Os) System Software for S7-300/400 System and Standard Functions - Volume 2/2 30-4 A5E00739858-01 3

Integrated Functions (for CPUs with integrated I/Os) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 30-5 3

Integrated Functions (for CPUs with integrated I/Os) System Software for S7-300/400 System and Standard Functions - Volume 2/2 30-6 A5E00739858-01 P

System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 31-1 31 Plastics Techology 31.1 SFC 63 (AB_CALL) Description

Plastics Techology System Software for S7-300/400 System and Standard Functions - Volume 2/2 31-2 A5E00739858-01

System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 32-1 32 Diagnostic Data 32.1 Overview of the Structure of D

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-50 A5E00709327-01 1.23 Communication Error Organiza

Diagnostic Data System Software for S7-300/400 System and Standard Functions - Volume 2/2 32-2 A5E00739858-01 32.2 Diagnostic Data Structure and con

Diagnostic Data System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 32-3 Byte Bit Meaning Remarks Data Recor

Diagnostic Data System Software for S7-300/400 System and Standard Functions - Volume 2/2 32-4 A5E00739858-01 32.3 Structure of Channel-Specific Di

Diagnostic Data System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 32-5 Digital Input Channel Diagnostic byte

Diagnostic Data System Software for S7-300/400 System and Standard Functions - Volume 2/2 32-6 A5E00739858-01

System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-1 33 System Status Lists (SSL) 33.1 Overview of the Sys

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-2 A5E00739858-01 Module Status Data Module st

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-3 33.2 Structure of a Partial

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-4 A5E00739858-01 33.3 SSL-ID SSL-ID Every par

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-5 33.4 Possible Partial Syste

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-51 The variables dependent on the err

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-6 A5E00739858-01 33.5 SSL-ID W#16#xy11 - Mod

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-7 33.6 SSL-ID W#16#xy12 - CPU

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-8 A5E00739858-01 Characteristics Identifier T

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-9 Identifier Meaning W#16#0314

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-10 A5E00739858-01 33.7 SSL-ID W#16#xy13 - Me

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-11 33.8 SSL-ID W#16#xy14 - Sy

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-12 A5E00739858-01 Name Length Meaning Code 1

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-13 33.9 SSL-ID W#16#xy15 - Bl

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-14 A5E00739858-01 33.10 SSL-ID W#16#xy19 - S

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-15 Data Record A data record o

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-52 A5E00709327-01 1.24 Processing Interrupt OB (OB

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-16 A5E00739858-01 33.11 SSL-ID W#16#xy1C - Co

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-17 Data Record A data record o

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-18 A5E00739858-01 • INDEX = W#16#0004 Name

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-19 • INDEX = W#16#0008 Name

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-20 A5E00739858-01 • INDEX = W#16#000A Name

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-21 33.12 SSL-ID W#16#xy22 - I

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-22 A5E00739858-01 Data Record A data record o

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-23 33.13 SSL ID W#16#xy25 - A

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-24 A5E00739858-01 Data Record A data record o

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-25 Example of the significance

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-53 Variable Data type Description OB8

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-26 A5E00739858-01 33.14 SSL-ID W#16#xy32 - C

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-27 33.15 Data Record of the P

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-28 A5E00739858-01 33.16 Data Record of the P

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-29 Status Bit Default Value D

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-30 A5E00739858-01 33.17 Data Record of the P

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-31 33.18 Data Record of the P

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-32 A5E00739858-01 33.19 Data Record of the P

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-33 33.20 SSL-ID W#16#xy37 - Et

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-34 A5E00739858-01 Data Record A data record o

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-35 Name Length Meaning phys_mo

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-54 A5E00709327-01 1.25 Background Organization Bloc

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-36 A5E00739858-01 33.21 SSL-ID W#16#xy71 - H

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-37 Contents Length Meaning Mw

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-38 A5E00739858-01 Contents Length Meaning hs

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-39 33.22 SSL-ID W#16#xy74 - S

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-40 A5E00739858-01 Data Record A data record o

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-41 33.23 SSL-ID W#16#xy75 - Sw

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-42 A5E00739858-01 Name Length Meaning Slavest

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-43 33.24 SSL-ID W#16#xy90 - D

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-44 A5E00739858-01 Data Record A data record o

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-45 33.25 SSL-ID W#16#xy91 - M

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-55 Local Data for OB90 The following

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-46 A5E00739858-01 Contents Meaning INDEX •

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-47 A data record of partial li

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-48 A5E00739858-01 Name Length Meaning Ber_bgb

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-49 Parameter adr1 The paramete

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-50 A5E00739858-01 Parameter adr2 The paramete

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-51 33.26 SSL-ID W#16#xy92 - R

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-52 A5E00739858-01 Header The header of partia

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-53 Data Record A data record o

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-54 A5E00739858-01 Contents Length Meaning sta

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-55 33.27 SSL-ID W#16#0x94 - St

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-56 A5E00709327-01 1.26 Startup Organization Blocks

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-56 A5E00739858-01 Data Record A data record o

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-57 33.28 SSL-ID W#16#xy95 - Ex

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-58 A5E00739858-01 Data record A data record o

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-59 33.29 SSL-ID W#16#xy96 - PR

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-60 A5E00739858-01 Data Record A data record o

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-61 Contents Length Meaning Eas

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-62 A5E00739858-01 33.30 SSL-ID W#16#xyA0 - D

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-63 33.31 SSL-ID W#16#00B1 - M

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-64 A5E00739858-01 Name Length Meaning byte4

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-65 33.32 SSL-ID W#16#00B2 - D

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-57 Local Data for Startup OBs The fol

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-66 A5E00739858-01 33.33 SSL-ID W#16#00B3 - M

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 33-67 33.34 SSL-ID W#16#00B4 - D

System Status Lists (SSL) System Software for S7-300/400 System and Standard Functions - Volume 2/2 33-68 A5E00739858-01

System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 34-1 34 Events 34.1 Events and Event ID Event All events ar

Events System Software for S7-300/400 System and Standard Functions - Volume 2/2 34-2 A5E00739858-01 Identifier The identifier is used to distinguis

Events System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 34-3 34.2 Event Class 1 - Standard OB Events Event

Events System Software for S7-300/400 System and Standard Functions - Volume 2/2 34-4 A5E00739858-01 34.3 Event Class 2 - Synchronous Errors Event

Events System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 34-5 34.4 Event Class 3 - Asynchronous Errors Even

Events System Software for S7-300/400 System and Standard Functions - Volume 2/2 34-6 A5E00739858-01 Event ID Event OB W#16#3961 Module/interface

Events System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 34-7 Event ID Event OB W#16#38C4 Distributed I/Os

Preface System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 vii Technical Support You can reach the Technical S

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-58 A5E00709327-01 The following table shows the vari

Events System Software for S7-300/400 System and Standard Functions - Volume 2/2 34-8 A5E00739858-01 34.5 Event Class 4 - Stop Events and Other Mod

Events System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 34-9 Event ID Event W#16#494E STOP caused by power

Events System Software for S7-300/400 System and Standard Functions - Volume 2/2 34-10 A5E00739858-01 Event ID Event W#16#43B0 Firmware update was

Events System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 34-11 34.6 Event Class 5 - Mode Run-time Events Ev

Events System Software for S7-300/400 System and Standard Functions - Volume 2/2 34-12 A5E00739858-01 34.7 Event Class 6 - Communication Events Ev

Events System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 34-13 34.8 Event Class 7 - H/F Events Event ID Ev

Events System Software for S7-300/400 System and Standard Functions - Volume 2/2 34-14 A5E00739858-01 Event ID Event OB W#16#75DF/74DF Start / en

Events System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 34-15 34.9 Event Class 8 - Diagnostic Events for Mo

Events System Software for S7-300/400 System and Standard Functions - Volume 2/2 34-16 A5E00739858-01 Event ID Event Module type W#16#8x70 Config

Events System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 34-17 34.10 Event Class 9 - Standard User Events E

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-59 Bit No. Meaning Possible Binary

Events System Software for S7-300/400 System and Standard Functions - Volume 2/2 34-18 A5E00739858-01 Event ID Event W#16#9x53 Lower limit of meas

Events System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 34-19 34.11 Event Classes A and B - Free User Event

Events System Software for S7-300/400 System and Standard Functions - Volume 2/2 34-20 A5E00739858-01

System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 35-1 35 List of SFCs, and SFBs 35.1 List of SFCs, Sorted N

List of SFCs, and SFBs System Software for S7-300/400 System and Standard Functions - Volume 2/2 35-2 A5E00739858-01 No. Short Name Function SFC 34

List of SFCs, and SFBs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 35-3 No. Short Name Function SFC 80

List of SFCs, and SFBs System Software for S7-300/400 System and Standard Functions - Volume 2/2 35-4 A5E00739858-01 35.2 List of SFCs, Sorted Alph

List of SFCs, and SFBs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 35-5 Short Name No. Function H_CTR

List of SFCs, and SFBs System Software for S7-300/400 System and Standard Functions - Volume 2/2 35-6 A5E00739858-01 Short Name No. Function UPDAT

List of SFCs, and SFBs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 35-7 35.3 List of SFBs, Sorted Nume

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-60 A5E00709327-01 Bit No. Meaning Possible Binary

List of SFCs, and SFBs System Software for S7-300/400 System and Standard Functions - Volume 2/2 35-8 A5E00739858-01 No. Short Name Function SFB 61

List of SFCs, and SFBs System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 35-9 35.4 List of SFBs, Sorted Alph

List of SFCs, and SFBs System Software for S7-300/400 System and Standard Functions - Volume 2/2 35-10 A5E00739858-01 Short Name No. Function TOF

System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 Bibliography-1 Bibliography /30/ Getting Started: Working wi

Bibliography System Software for S7-300/400 System and Standard Functions - Volume 2/2 Bibliography-2 A5E00739858-01

System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 Glossary-1 Glossary Accompanying Value A value that can be o

Glossary System Software for S7-300/400 System and Standard Functions - Volume 2/2 Glossary-2 A5E00739858-01 Blending Control Blending control invol

Glossary System Software for S7-300/400 System and Standard Functions- Volume 2/2 A5E00739858-01 Glossary-3 Closed-Loop Controller A closed-loop con

Glossary System Software for S7-300/400 System and Standard Functions - Volume 2/2 Glossary-4 A5E00739858-01 Continuous Controller A continuous cont

Glossary System Software for S7-300/400 System and Standard Functions- Volume 2/2 A5E00739858-01 Glossary-5 Diagnostic Entry A diagnostic event is d

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-61 1.27 Programming Error Organizati

Glossary System Software for S7-300/400 System and Standard Functions - Volume 2/2 Glossary-6 A5E00739858-01 Error, Synchronous Synchronous errors a

Glossary System Software for S7-300/400 System and Standard Functions- Volume 2/2 A5E00739858-01 Glossary-7 Integral Component Integral component of

Glossary System Software for S7-300/400 System and Standard Functions - Volume 2/2 Glossary-8 A5E00739858-01 Logic Block In SIMATIC S7, a logic bloc

Glossary System Software for S7-300/400 System and Standard Functions- Volume 2/2 A5E00739858-01 Glossary-9 OB Priority The operating system of the

Glossary System Software for S7-300/400 System and Standard Functions - Volume 2/2 Glossary-10 A5E00739858-01 Parameter, Dynamic Dynamic parameters

Glossary System Software for S7-300/400 System and Standard Functions- Volume 2/2 A5E00739858-01 Glossary-11 Priority When you assign a priority to

Glossary System Software for S7-300/400 System and Standard Functions - Volume 2/2 Glossary-12 A5E00739858-01 Ratio Control • Single loop ratio co

Glossary System Software for S7-300/400 System and Standard Functions- Volume 2/2 A5E00739858-01 Glossary-13 Run-time Error Errors which occur durin

Glossary System Software for S7-300/400 System and Standard Functions - Volume 2/2 Glossary-14 A5E00739858-01 Statement List The Statement List is t

Glossary System Software for S7-300/400 System and Standard Functions- Volume 2/2 A5E00739858-01 Glossary-15 System Diagnostic Event An entry which

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-62 A5E00709327-01 Variable Type Description OB121_BL

Glossary System Software for S7-300/400 System and Standard Functions - Volume 2/2 Glossary-16 A5E00739858-01 User Program The user program contains

System Software for S7-300/400 System and Standard Functions - Volume 2/2 A5E00739858-01 Glossary-1 Index " "DPRD_DAT"...

Index System Software for S7-300/400 System and Standard Functions - Volume 2/2 Index-2 A5E00739858-01 Changing the CPU to STOP with SFC 46 "S

Index System Software for S7-300/400 System and Standard Functions- Volume 2/2 A5E00739858-01 Index-3 Current below measuring range... 32-4

Index System Software for S7-300/400 System and Standard Functions - Volume 2/2 Index-4 A5E00739858-01 DPNRM_DG:...

Index System Software for S7-300/400 System and Standard Functions- Volume 2/2 A5E00739858-01 Index-5 FB 65 "TCON" ...

Index System Software for S7-300/400 System and Standard Functions - Volume 2/2 Index-6 A5E00739858-01 GT_DT...

Index System Software for S7-300/400 System and Standard Functions- Volume 2/2 A5E00739858-01 Index-7 Masking ...

Index System Software for S7-300/400 System and Standard Functions - Volume 2/2 Index-8 A5E00739858-01 Processing Interrupt OB (OB 88)... 1-52 St

Index System Software for S7-300/400 System and Standard Functions- Volume 2/2 A5E00739858-01 Index-9 PRGFLT_SET_MASK... 11-7

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-63 Error code Meaning B#16#30: B#16#

Index System Software for S7-300/400 System and Standard Functions - Volume 2/2 Index-10 A5E00739858-01 with SFC 51 RDSYSST ... 13-

Index System Software for S7-300/400 System and Standard Functions- Volume 2/2 A5E00739858-01 Index-11 S S: ...

Index System Software for S7-300/400 System and Standard Functions - Volume 2/2 Index-12 A5E00739858-01 SFB DIGITAL...

Index System Software for S7-300/400 System and Standard Functions- Volume 2/2 A5E00739858-01 Index-13 SFC 82 CREA_DBL ...

Index System Software for S7-300/400 System and Standard Functions - Volume 2/2 Index-14 A5E00739858-01 Clock:...

Index System Software for S7-300/400 System and Standard Functions- Volume 2/2 A5E00739858-01 Index-15 UPDAT_PO: ...

Index System Software for S7-300/400 System and Standard Functions - Volume 2/2 Index-16 A5E00739858-01

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-64 A5E00709327-01 1.28 I/O Access Error Organizatio

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 1-65 Local Data for the I/O Access Erro

Organization Blocks System Software for S7-300/400 System and Standard Functions - Volume 1/2 1-66 A5E00709327-01

System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 2-1 2 Common Parameters for SFCs 2.1 Evaluating Errors wit

Preface System Software for S7-300/400 System and Standard Functions - Volume 1/2 viii A5E00709327-01

Common Parameters for SFCs System Software for S7-300/400 System and Standard Functions - Volume 1/2 2-2 A5E00709327-01 Reactions to Error Informati

Common Parameters for SFCs System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 2-3 General Error Information Th

Common Parameters for SFCs System Software for S7-300/400 System and Standard Functions - Volume 1/2 2-4 A5E00709327-01 General Error Codes The foll

Common Parameters for SFCs System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 2-5 Error Code (W#16#...) Explan

Common Parameters for SFCs System Software for S7-300/400 System and Standard Functions - Volume 1/2 2-6 A5E00709327-01 2.2 Meaning of the Paramete

Common Parameters for SFCs System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 2-7 Identifying the Job If you t

Common Parameters for SFCs System Software for S7-300/400 System and Standard Functions - Volume 1/2 2-8 A5E00709327-01 Output Parameters RET_VAL an

Common Parameters for SFCs System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 2-9 Overview The following table

Common Parameters for SFCs System Software for S7-300/400 System and Standard Functions - Volume 1/2 2-10 A5E00709327-01

System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 3-1 3 Copy and Block Functions 3.1 Copying Memory Area wit

System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 ix Contents 1 Organization Blocks 1-3 1.1 Overview of the O

Copy and Block Functions System Software for S7-300/400 System and Standard Functions - Volume 1/2 3-2 A5E00709327-01 Interruptability As long as th

Copy and Block Functions System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 3-3 Error Information Error Code

Copy and Block Functions System Software for S7-300/400 System and Standard Functions - Volume 1/2 3-4 A5E00709327-01 3.2 Uninterruptible Copying o

Copy and Block Functions System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 3-5 Note The source and destinati

Copy and Block Functions System Software for S7-300/400 System and Standard Functions - Volume 1/2 3-6 A5E00709327-01 3.3 Initializing a Memory Are

Copy and Block Functions System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 3-7 Exceptions The following canno

Copy and Block Functions System Software for S7-300/400 System and Standard Functions - Volume 1/2 3-8 A5E00709327-01 3.4 Creating a Data Block wit

Copy and Block Functions System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 3-9 Error Information Error Code

Copy and Block Functions System Software for S7-300/400 System and Standard Functions - Volume 1/2 3-10 A5E00709327-01 3.5 Deleting a Data Block wi

Copy and Block Functions System Software for S7-300/400 System and Standard Functions - Volume 1/2 A5E00709327-01 3-11 Error Information Error Code